func DirectionBetween(from, to types.Room) types.Direction {
for _, exit := range from.GetExits() {
nextLocation := from.NextLocation(exit)
nextRoom := GetRoomByLocation(nextLocation, from.GetZoneId())
if nextRoom == to {
return exit
}
}
return types.DirectionNone
}
func GetNeighbors(room types.Room) []types.Room {
neighbors := []types.Room{}
for _, dir := range room.GetExits() {
coords := room.NextLocation(dir)
neighbor := GetRoomByLocation(coords, room.GetZoneId())
if neighbor != nil {
neighbors = append(neighbors, neighbor)
}
}
for _, id := range room.GetLinks() {
neighbor := GetRoom(id)
if neighbor != nil {
neighbors = append(neighbors, neighbor)
}
}
return neighbors
}